Senior Identity and M365 Migration Engineer

Precision Sourcing Australia; Sydney; Presencial; AUD 138.000 - 193.000; Jornada completa

Descripción de la vacante

Precision Sourcing Australia seeks a Senior Identity & Microsoft 365 Migration Engineer to lead a complex tenant migration in Sydney. You’ll map identity across Entra ID, AD and Okta, producing designs and migration runbooks for a smooth cutover.

The role requires hands-on scripting in PowerShell, strong collaboration with vendors and stakeholders, and a proven ability to deliver migration documentation in hybrid environments.

Formación

• Experience migrating Microsoft 365 tenants with focus on identity.
• Hybrid enterprise environment knowledge.
• Ability to design and document migration plans.

Responsabilidades

• Investigate Entra ID, AD and Okta configurations and identity synchronization.
• Analyse user attributes, groups, and access policies.
• Identify dependencies for migrating Exchange Online, SharePoint Online, OneDrive, Teams and Groups.
• Produce migration runbooks and technical designs.
• Support testing, cutover and post-migration validation.
• Collaborate with vendors and stakeholders to resolve issues.
• Use PowerShell for discovery, reporting and troubleshooting.
• Document configurations and create implementation plans.
• Coordinate with security, app, infra teams.

Conocimientos

Identity migration

Entra ID

Active Directory

Okta

Single sign-on

PowerShell

Technical design

Documentation

Stakeholder coordination

Independent work

Herramientas

SailPoint

Descripción del empleo

Senior Identity & Microsoft 365 Migration Engineer (Lead / Designer)

6 month rolling contract

Sydney

My client is undertaking a complex Microsoft 365 tenant migration and is seeking an experienced Senior Identity & Microsoft 365 Migration Engineer to support the work from the source environment.

The role

You’ll investigate how identity is configured across Microsoft Entra ID, on-premises Active Directory and Okta, then turn your findings into clear designs, actions and migration documentation. You’ll work closely with technical teams and system owners to identify dependencies, resolve source-side issues and help ensure the environment is ready for migration.

Key responsibilities include:

• Investigate and document Entra ID, Active Directory and Okta configuration, including identity synchronisation, provisioning, single sign-on and authentication.
• Analyse directory data and settings, such as user attributes, UPNs, email addresses and aliases, groups, application integrations and access policies.
• Identify identity, access and configuration dependencies for migrating Exchange Online, SharePoint Online, OneDrive, Teams and Microsoft 365 Groups.
• Support identity mapping, permissions, email domains, mail flow and source-side preparation and remediation.
• Use PowerShell for discovery, reporting, configuration and troubleshooting.
• Work with the migration vendor to resolve technical questions, clarify responsibilities and confirm source-environment readiness.
• Support migration testing, cutover and post-migration validation.
• Produce and contribute to technical designs, configuration documentation, implementation plans, migration runbooks and handover material.
• Engage with the right application, infrastructure, security and business stakeholders to investigate issues and move decisions forward.

What you’ll bring:

• Hands-on experience supporting Microsoft 365 tenant-to-tenant migrations, with a strong focus on identity migration.
• Practical knowledge of Microsoft Entra ID, Active Directory and Okta in a hybrid enterprise environment.
• Experience with single sign-on, identity synchronisation, provisioning and device authentication.
• Strong PowerShell skills for technical discovery, reporting and configuration work.
• A track record of producing technical designs and documentation yourself, based on investigation of a live environment.
• The judgement to identify who needs to be involved, ask the right questions and coordinate technical findings across teams and vendors.
• The confidence to work independently, get into the technical detail and turn findings into clear implementation actions.
• Experience with SailPoint, including application onboarding or working with identity governance teams.
• Familiarity with application integrations and access policies in complex enterprise environments.
• Experience supporting migration runbooks, cutover activities and post-migration support.